What Type Of Certification Is Required For Persons Recovering CFC HCFC Or HFC During Maintenance?
What Type Of Certification Is Required For Persons Recovering CFC HCFC Or HFC During Maintenance? Technicians receiving a passing grade on the Type III (low-pressure appliance) examination are certified to recover refrigerant during the maintenance, service or repair of low-pressure equipment (CFC-11, HCFC-123). Only Type III or Universal certified technicians can recover refrigerant from these